body {
  padding: 0;
  margin: 0;
  /* height: 900px; */
}

.w {
  display: flex;
  min-height: 100%;
}

ul {
  list-style: none;
}

body a {
  text-decoration: none;
  color: black;
}

aside {
  width: 300px;
  background-color: #002233;
  color: #fff;
}

aside h1 {
  height: 50px;
  color: orange;
  text-align: center;
  font-weight: 400;
  font-size: 23px;
}

ul li {
  height: 50px;
}

ul li a {
  color: #fff;
}

ul li a i {
  margin-right: 5px;
}

.main {
  width: 100%;
}

.main header {
  height: 50px;
  border-bottom: 1px solid #f1f1f1;
}

.main .info {
  float: right;
  margin-right: 50px;
  line-height: 50px;

}

.main .info #username {
  margin: 0px 30px;
}

.content {
  padding: 0px 30px;
}

.content .content-manage {
  margin: 20px 0px;
  padding: 15px;
  box-shadow: 1px 2px 3px 1px rgba(0, 0, 0, 0.2)
}

.manage-title,
.manage-status,
.manage-channel,
.select {
  height: 60px;
}

.manage-channel select {
  padding: 6px;
  border-radius: 6px;
}

.content-footer {
  margin: 20px 0px;
  box-shadow: 1px 2px 3px 1px rgba(0, 0, 0, 0.2);
  padding: 15px
}

.status-success {
  background-color: #146c43;
}

.status-primary {
  background-color: #9ec5fe;
}

table .status {
  display: inline-block;
  padding: 0px 10px;
  /* background-color: #198754; */
  color: #fff;
  border-radius: 5px;
  font-size: 15px;
}

table {
  text-align: center;
  /* 让字体不换行 */
  white-space: nowrap;
}


table img {
  width: 100px;
  height: 100px;
}

.middle {
  vertical-align: middle !important;
}

/* 字体图标，通过字体改变大小 */
.iconfont {
  font-size: 20px !important;
  margin: 0px 5px;
}


.content-footer .page-helper {
  margin-bottom: 30px;
  height: 35px;
  line-height: 35px;
}

.last,
.next {
  width: 35px;
  height: 35px;
  /* border: 1px solid #f6f6f7; */
  border: 1px solid rgba(0, 0, 0, 0.2);
  font-size: 12px;
  color: blue;
  background-color: #fdfdfd;
}

.last {
  border-radius: 5px 0px 0px 5px;
}

.next {
  border-radius: 0px 5px 5px 0px;
}

.currentPage,
.totalNum {
  padding: 0px 20px;
}